Android Bottom Border Line
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The simplest way to add a bottom border line to a view is this one. If you search on Google and StackOverflow you will find many ways to do this, but they seemed overly complex compared to this one. So…
Xamarin Forms: ActivityIndicator Size
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We all will need at some point to show an activity indicator when our app has to perform lenghty data processing operations or when we have to wait for our app to load content. In Xamarin Forms we can use…
Xamarin Forms: Circle With Label No Renderer
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In your application you might need to create a Circle image with a text inside it or just a simple circle that needs different colors for status for example. In this case we can use a Frame and add CornerRadius…
Xamarin Forms: Label LineBreakMode
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You can set a LineBreakMode attribute to a Label that can have the following values: TailTruncation HeadTruncation MiddleTruncation CharacterWrap WordWrap NoWrap TailTruncation If you have a text that is to large to fit the width of your label, you can…
Kotlin RecyclerView
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In this post we will write in Kotlin a very simple example for RecylcerView. First, you can search for RecyclerView in the view search box. Drag and drop the RecyclerView below ConstraintLayout and you will be prompt to import in…
Kotlin ListView with ViewHolder
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In this post we will create a ListView with ViewHolder adapter but we will write the code in Kotlin. For creating xml files for ListView and list items, follow the steps from this post. Next, you have to create a…
Kotlin Common Questions
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1. Where should we keep constants in Kotlin? if you need constants to be accessed globally use const as top-level properties (not inside a class). In order to do this create a Kotlin file named Constants.kt. The file would look like…
Kotlin – for, while, if, when
turned_in_notfor, if, in, is, iterations, java, kotlin, loop, replacement if-else if chain, switch, when, while
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Control flow: for, while, if, when This post is for beginners who want to start learning Kotlin language and already know Java. We will show simple examples of for, while, if, when in both languages, in parallel, for an easier understanding.…
Android Show HTML Bulleted List from strings.xml
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If you search on the internet about how to show a bulleted list from strings.xml using HTML tags, most of the answers will say that you should use a WebView, or to use the bullet symbol directly, or other alternatives.…
